3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class Foo { /** * An indentifier * @var string */ private $name; /** * A reference to another Foo object * @var Foo */ private $link; public function __construct($name) { $this->name = $name; } public function setLink(Foo $link){ $this->link = $link; } } // create two Foo objects: $foo = new Foo('Foo 1'); $bar = new Foo('Foo 2'); echo $foo;
Output for 7.1.0
Recoverable fatal error: Object of class Foo could not be converted to string in /in/0BEl5 on line 30
Process exited with code 255.
Output for 5.2.0 - 7.0.14
Catchable fatal error: Object of class Foo could not be converted to string in /in/0BEl5 on line 30
Process exited with code 255.
Output for 5.0.0 - 5.1.6
Object id #1
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/0BEl5 on line 8
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/0BEl5 on line 8
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/0BEl5 on line 8
Process exited with code 255.